CEN22LA313

NTSB accident investigation · Piper PA-24-260 · Rapid City, SD · July 11, 2022

Accident · No injuriesClass 3 · LimitedFinal report
Date
July 10, 2022, 18:10 local (Jul 11, 2022, 00:10 UTC)
Place
Rapid City, SD · Landed short of runway 5
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N478WTPiper PA-24-260
Defining event
Enroute: Unknown or undetermined
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 3
NTSB office
Central Region
Parties
FAA
FAA report
20220710011989A
Case key
105449

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

A total loss of engine power for reasons that could not be determined because the airplane was unavailable for examination.

Findings · 1

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Not determinedNot determined › Not determined · Unknown/Not determinedPiper PA-24-260: 3 casesAll aircraft: 2,247 casesProbable cause

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The pilot reported that, shortly after departure, about 6,000 ft above mean sea level, the engine lost all power. He declared an emergency with air traffic control and stated that he needed to return to the airport. He subsequently switched fuel tanks and attempted multiple engine restarts, but power could not be restored. Unable to reach the runway, he performed a forced landing to a field, during which the airplane bounced, the right main landing gear collapsed, and the airplane slid until it came to rest upright, which resulted in substantial damage to the elevator. Following the accident, fuel was drained from the left and right main fuel tanks as well as the right auxiliary fuel tank. When the left auxiliary fuel tank was checked, no fuel was present. No contaminants were found in any of the fuel samples. The pilot stated that he departed with an estimated 68 gallons of fuel on board, after adding about 60 gallons in the main fuel tanks. The wreckage was sold before it could be examined by the National Transportation Safety Board; therefore, the reason for the loss of engine power could not be determined.

Factual narrative

On July 10, 2022, about 1810 mountain daylight time, a Piper PA-24-260 airplane, N478WT, sustained substantial damage when it was involved in an accident near Rapid City, South Dakota. The pilot was uninjured. The airplane was operated as a Title 14 Code of Federal Regulations Part 91 personal flight. The pilot reported that he departed for an estimated 30-minute flight. When the airplane was about 6,000 ft above mean sea level, the engine lost all power. The pilot declared an emergency with air traffic control and stated that he needed to return to the airport. He subsequently switched fuel tanks and attempted multiple engine restarts, but power could not be restored. Unable to reach the runway, he performed a forced landing to a field, during which the airplane bounced, the right main landing gear collapsed, and the airplane slid until it came to rest upright, which resulted in substantial damage to the elevator. The pilot stated that, following the accident, he turned off the fuel selector to prevent a fire. The pilot stated that the airplane had undergone an annual inspection about 2 days before the accident flight. Following the inspection, the pilot flew the airplane in the traffic pattern and then added 30 gallons of fuel to each main fuel tank for a total of 68 gallons of fuel on board the airplane. He said that it was his habit to start the flight with the left main fuel tank selected. When the engine lost power, he switched to the right main fuel tank for the restart attempts. He said that he did not use the auxiliary fuel tanks. During a postaccident examination by the Federal Aviation Administration, fuel was drained from the left and right main fuel tanks as well as the right auxiliary fuel tank. When the left auxiliary fuel tank was checked, no fuel was present. No contaminants were found in any of the fuel samples. A detailed engine examination could not be accomplished because the insurance company sold the wreckage before it was released by the National Transportation Safety Board.

Aircraft

Registration
N478WT
Reported as
Piper PA-24-260
Category
Airplane
Serial number
24-4634
Built
1966
Airframe hours
10,456
Engine
Lycoming IO-540-D4A5, 260 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 2, 2022 · 1 hours before
Departed
KRAP · Rapid City, SD
Airport
RAP
Equipment
Stall warning system, ADS-B, Satellite tracking device, Auto-pilot, Onboard weather

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
42
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 2, With waivers/limitations
Last flight review
June 2, 2021
Seat
Left
Restraint
3-point
Flight hours
325 total · 194 in this make and model · 176 as pilot in command · 6 in the last 90 days · 6 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
10° at 8 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
90 °F, dew point 52 °F
Altimeter
30.00 inHg
Observed at
KRAP, 1 nm away
METAR
KRAP 102352Z 01008KT 10SM CLR 32/11 A3000 RMK AO2 SLP125 T03220106 10339 20311 56007

Docket · 4

The files NTSB released with the investigation on September 14, 2023, on NTSB’s docket system: statements, records, photos and specialists’ reports. 36.9 MB in all.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.